The MAFF and SNV signed Programme Implementation Arrangement for NBP on 13 March 2006
Cambodia National Biodigester Programme Office inauguration in the Department of Animal Health and Production on 13 March 2006
H.E. Chan Sarun, Minister of the Ministry of Agriculture, Forestry and Fishery (MAFF) honored the National Workshop on the "Domestic Biodigester Sector Development" in Sunway in 24 December 2008
H.E. Om Kimsear, Secretary of the State of the MAFF visited plant under construction in Takeo Province on 23 December 2008
H.E. Teng Lao, Secretary of State of MAFF visited a demonstration Integrated Farming System that use bio slurry as natural fertilizer.
The National Biodigester Programme (NBP) and PRASAC MFI signed a Memorandum of Understanding (MoU) on the Providing Special Credit for Biodigester Construction on 30 November 2007
The National Biodigester Programme (NBP) and AMRET MFI signed a Memorandum of Understanding (MoU) on the Providing Special Credit for Biodigester Construction on 15 June 2009
Mason Training on Biodigester Construction in Preach Kosamak Polytechnical Institution, Phnom Penh
Farmer’s Friend Model of Biodigester in Cambodia. Fixed Dome Plant 4, 6, 8, 10 and 15 m3 with closed dome and manhole via the outlet
Digging of the digester pit and curvation
The digester floor is sphere shaped and concrete made
The bricks wall reach the height of manhole
The inlet pipes for dung and toilet are placed
Using "S" hooks to install the bricks
Digester dome are nearing completion
A mould is made to place the last bricks in the top of the dome
The main gas pipe is placed and the dome closed
Careful plastering with a special mortar mix renders the dome gastight
The whole biodigester is nearly completed
A water trap is placed in the underground pipeline to collect condense water
The locally made biogas stove
Biogas lamps are imported from China
Clean Kitchen that using biogas stove
Liquid Bio Slurry is a very good natural fertilizer for crop